the plot line revolves in the area of Miki Koishikawa, a high-senior high girl whose parents last in vacation, meet a second few, & decide to swap partners. When Miki doesn't are separated from parent, them newly-formed couples decide to survive together in the equivalent home, despite Miki's objections to the fresh project. A situation becomes potentially extra complicated by owning a addition of her newly (double) step-half brother Yuu Matsuura (Matsūra Yū). She is at first attracted to him, however is put murder by his indifferent & somewhat cold attitude to the underdeveloped situation. Still, the love triangle develops between Miki, Yuu, and her old flame/childhood buddy Ginta. It becomes the love rectangle with the inclusion of Arimi, Yuu's ex-girlfriend. Arimi devises the project to pose when Ginta's freshly girlfriend to produce a freshly few jealous, however it at length respond with really feelings for every more. Possibly fallowing Yuu & Miki alone start out dating (which itself occurs as situation wrought by owning complications), fresh obstacles pop, in the form of Yuu researching architecture in New York & stumbling onto a possibility that he & Miki come, in point of fact, biological sib.

Meanwhile, Miki's right friend Meiko has a romanticistic relationship sustaining Shinichi Namura, the home room teacher for Miki, Yuu, Meiko, & Ginta's class, world health organization is dearly known as "Na-chan" by his students. The similar love rectangle is install involving Miwa (Yuu's friend, world health organizatiin pursues Meiko) & Ryoko (the second teacher by owning a crush on Namura.) Relationships acquire thomwhen more complicated as more characters (Tsutomu, Suzu, Kei, Anju, Yayoi, Michael, & after Jinny, Bill, Doris, & Brian) come introduced, following around what anime fans call for "the love dodecahedron" because of its ridiculous complexness. A manga is slightly less complex, since Anju, Ryoko, Yayoi & a U.s. characters come introduced just in the anime.

Wataru Yoshizumi has herself joked just about how else numbers of relationships there were in a anime in comparison the manga. An additional tool she disliked was how else virtually all of the characters were couple on in the anime whereas in the mangthe non everyone experienced a happy ending & a bit of characters were left individual which she has stated is extra naturalistic.

Because of a female lead, a emphasis on the people of relationships, & the for instance soap opera-like levels of melodrama, Marmalade Son is every now and again offered as a shaping lesson of shōjo. Occasionally viewers sense that Miki is an unsympatheic character, & label her indecisive or even the "whiner," when others come attracted to the complexness of the emotions depicted.

the title refers to a simile Miki uses early in the series to describe Yuu: she calls him the "marmalade boy" because he has two the bitterly side & the sweetly side, however his appearance fools population into overlooking that. Yuu retaliates by describing Miki as a "mustard girl," world health organization is "very hot and spicy." A lyrics of the opening theme song match Miki's simile, equating love by having a bittersweet taste of marmalade on burnt toast.

The Super Famicom game based on a anime was freed inside Japan inside 1995. In a game that you play a role of Miki trying to win a heart of one of the trinity major male characters in the series (Yuu, Ginta & Kei). This game has been extremely criticised has existence the unfortunate faux copy of the far-famed Tokimeki Memorial series by Konami.